portable

### Datum Measurement Routine

This area lets you specify what measurement routine file to use as the datum measurement routine file. This box becomes enabled when you click the Measure Datum Features button. You can type the full pathway to the measurement routine (.PRG) file or you can use the Browse button to navigate through your directory structure and select one that way.

Once you select a file, the features available for use in the Leapfrog operation appear in the Available list.